W 364 x 66,0 Arval · Weight & Dimensions

Arval, hot-rolled sections · Wide Flange (I-beam)

Wide flange beams (W shapes / I-beams) are the most common structural steel profile used in building construction. They are used for beams, columns, and girders in steel-framed buildings and bridges. Designed per AISC 360, Eurocode 3, and NBR 8800.

Also known as: IPR 364 x 66,0 (México) · Doble T 364 x 66,0 (Argentina / LATAM) · UB 364 (UK / Australia)

The W 364 x 66,0 steel profile weighs 66.0 kg/m (44.37 lb/ft), has a depth of 364 mm (14.33 in), flange width 172 mm (6.77 in). Cross-sectional area: 8,413.244 mm². Moment of inertia Ix = 19,047.472 cm⁴, Iy = 1,251.225 cm⁴.

Cross-section (not to scale)

Dimensions

Property	Metric	Imperial
Depth (h)	364 mm	14.33 in
Width (b)	172 mm	6.77 in
Web thickness (tw)	9.2 mm	0.36 in
Flange thickness (tf)	14.7 mm	0.58 in
Fillet radius (r)	18 mm	0.71 in
Weight	66.0 kg/m	44.37 lb/ft

Section Properties

Property	Metric	Imperial
Area (A)	8,413.24 mm²	13.041 in²
Moment of inertia (Ix)	19,047.47 cm⁴	457.62 in⁴
Moment of inertia (Iy)	1,251.22 cm⁴	30.06 in⁴
Elastic section modulus (Sx)	1,046.56 cm³	63.866 in³
Elastic section modulus (Sy)	145.49 cm³	8.878 in³
Plastic section modulus (Zx)	1,186.08 cm³	72.380 in³
Plastic section modulus (Zy)	226.92 cm³	13.848 in³
Radius of gyration (rx)	15.05 cm	5.924 in
Radius of gyration (ry)	3.86 cm	1.518 in